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L Glutamine - Unflavoured - 250g
L Glutamine - Unflavoured - 250g


Naturally occurring amino acid found in muscles

  • Vegetarian
  • Vegan
  • Gluten Free
GBP 5.99


645 reviews

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  • Product Overview

    How did we design L-Glutamine?

    Our supplement powder is 100% Glutamine and can easily be mixed with water, juice and other supplements, such as BCAA and protein powders.

    What are the Key Benefits?

    • Due to its popularity amongst a collection of athletes from bodybuilders to cyclists, L-Glutamine is one of our best selling products on site. It is found naturally in most meat, fish and eggs, making our supplement a perfect alternative for vegetarians and vegans.
    • Now available in 10 refreshing, fruity flavours

    Is this product for me?

    L-Glutamine is an excellent choice of supplement for anyone engaged in a long-term physical training program, from amateur cycling to professional bodybuilding.

    When should I consume L-Glutamine?

    For maximum benefits, our team of expert nutritionists recommend consuming 5 grams, 1 to 3 times daily; once in the morning, pre and post-workout and before bed.

    Please note that the labelling on this product is provided in English as a minimum. French, Italian, German, Spanish, Danish, Swedish and Finnish may also be present on a product by product basis.

    Key Benefits
    • Extremely popular amongst a range of athletes
    • Available in 10 refreshing flavours
  • Suggested Use
    1. Mix 5g in a Myprotein shaker with your preferred amount of water or juice and consume.
    2. Target 3 servings per day for maximum benefits.

    Note: We advise that all servings are measured using an accurate set of scales. While we make every attempt to provide an accurate equivalent measure using our Myprotein scoops, these are only approximate and are not a substitute for using a standardised measuring device.

    WARNING: Contains E110 which may have an adverse effect on activity and attention in children. Do not exceed the stated recommended daily dose. This product is a food supplement and therefore should not be used as a substitute for a varied diet and a healthy lifestyle. Store in a cool dry place, out of the reach of young children.

  • Ingredients

    Made in a facility that also handles Milk, Soy, Egg, Gluten and products thereof.

    Berry Blast Flavour: L Glutamine (87%), Acid (Citric Acid), Colour (Beetroot Extract & Anthocyanin), Flavouring, Sweetener (Sucralose).

    Blue Raspberry Flavour: L Glutamine (87%), Natural Flavouring, Sweeteners (Sucralose, Acesulfame-K), Colour (E133).

    Grape Flavour: L Glutamine (87%), Natural Flavouring, Sweeteners (Sucralose, Acesulfame-K), Colours (E129, E133).

    Lemon & Lime Flavour: L Glutamine (87%), Natural Flavouring, Sweeteners (Sucralose, Acesulfame-K), Colours (E110, E133).

    Orange Flavour: L Glutamine (87%), Natural Flavouring, Sweeteners (Sucralose, Acesulfame-K), Colour (E110).

    Raspberry Lemonade Flavour: L Glutamine (87%), Natural Flavouring, Sweeteners (Sucralose, Acesulfame-K), Colours (E129, E133).

    Sour Apple Flavour: L Glutamine (87%), Natural Flavouring, Sweeteners (Sucralose, Acesulfame-K), Colours (E110, E133).

    Tropical Storm Flavour: L Glutamine (87%), Acid (Citric Acid), Flavouring, Sweetener (Sucralose), Colour (Carotenes)

    Unflavoured: L Glutamine (100%)

    Watermelon Flavour: L Glutamine (87%), Natural Flavouring, Sweeteners (Sucralose, Acesulfame-K), Colour (E129).

    Peach Mango Flavour: L Glutamine (94%), Sweeteners (Sucralose, Acesulfame-K), Flavouring, Colours (Tartrazine, Sunset Yellow FCF).

  • Nutritional Information

    Serving Size - 1 tsp (5g)

    Servings Per Container - 50 (250g), 100 (500g), 200 (1kg)

    Nutritional Information

      Per Serving
    L Glutamine     4.35 g


    The nutritional information is based on the Berry Blast Flavour version, when choosing an alternative flavour the nutritional values may vary.

Customer Reviews


645 reviews

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Top Customer Reviews

Where reviews refer to foods or cosmetic products, results may vary from person to person. Customer reviews are independent and do not represent the views of Myprotein.

Berry Blast

Excellent stuff. i bought this to help with my weight training and recovery. berry blast is ok but i like the raspberry lemonade the best and will be ordering some of this flavour next time
Goes Well With:

Relative neutral taste

It is one of my favorite amino acid. You can use every time you want and it works. Before, during, after workout right before sleep, etc.
Goes Well With:
Protein shake, water or juice.

Love this product

Really really good! Absolutely love it! Felt lots of faster improvement whilst taking this!
Goes Well With:
Water and flavoured bcaa

Very good.

Just what you need when your doing heavy weight training.
Goes Well With:
With Protien.


Great, i would reccomend everyone to buy this supplement, great!

Great taste

Love the peach flavour, tastes great and mixes really well. Don’t go (or do) a workout without this.

Great pre-workout!

The orange flavour tastes lovely and works well with Beta Alanine. I take one scoop of this mixed with a half scoop of Beta Alanine and it keeps me going longer and lifting heavier!
Goes Well With:
Beta Alanine and Water

Tropical Flavor

Tastes amazing! It mixes really well, i recommend using Cold water.
Goes Well With:
Cold water

Blue Raspberry 濫

Blue Raspberry is truely awful, unless My Protien want to refund me I have just wasted my money. Too synthetic and not pleasant at all......
Goes Well With:

Quality product

This is a good quality product and works well first time especially for those who are "hard gainers". I would definitely recommend taking this as it will help you recover and make you feel like you can pump heavier weights. Berry blast flavour tastes great and sweet. Mixes well and you can easily take it anytime of the day.
Goes Well With:

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